Realme C21Y vs Poco C81x
Compare Realme C21Y and Poco C81x to understand which one suits your needs the best. The Realme C21Y is priced from ₹9,997, while Poco C81x is available at ₹9,999 respectively. In terms of performance and features, each device offers a unique combination of processor, display, camera, and battery capabilities. Explore their complete specifications and key differences side-by-side to make a well-informed buying decision.
Realme C21Y vs Poco C81x Comparison Overview
| Key Highlights | Realme C21Y | Poco C81x |
|---|---|---|
| Price | ₹9,997 | ₹9,999 |
| Processor | Unisoc Tiger T610 | Unisoc T7250 |
| Display | 6.5", HD+ IPS LCD, 60Hz | 6.88", HD+ LCD, 120Hz |
| Rear Camera | 13MP (Wide-angle), 2MP (Macro), 2MP (Depth), 5MP (Front) | 13MP (Wide-angle), 8MP (Front) |
| Battery | 5000mAh, Charger in the box | 5200mAh, 15Watt, Charger in the box |
| RAM/Storage | 3GB (LPDDR4X), 32GB (eMMC 5.1) | 3GB (LPDDR4X), 64GB (UFS 2.2) |
Performance Scorecard
GamingSee More Details
Poco C81x100
Realme C21Y53
CameraSee More Details
Realme C21Y100
Poco C81x48
DisplaySee More Details
Poco C81x100
Realme C21Y74
BatterySee More Details
Poco C81x100
Realme C21Y73
BodySee More Details
Poco C81x100
Realme C21Y35
Key Specifications
| Processor | Unisoc Tiger T610 | Unisoc T7250 | ||
|---|---|---|---|---|
| Display | 6.5", HD+ IPS LCD, 60Hz | 6.88", HD+ LCD, 120Hz | ||
| Camera | 13MP (Wide-angle), 2MP (Macro), 2MP (Depth), 5MP (Front) | 13MP (Wide-angle), 8MP (Front) | ||
| Battery | 5000mAh, Charger in the box | 5200mAh, 15Watt, Charger in the box | ||
| RAM | 3GB (LPDDR4X) | 3GB (LPDDR4X) | ||
| Storage | 32GB (eMMC 5.1) | 64GB (UFS 2.2) |
General
| Box Contents | Phone, 10W Charger, microUSB Cable, SIM Ejector Tool | Phone, 15W Charger, Type-C Cable, SIM Ejector Tool | ||
|---|---|---|---|---|
| Colors | Cross Black, Cross Blue | Ice Blue, Crystal Black | ||
| Launch | August 23, 2021 | April 23, 2026 | ||
| Stores | Flipkart, Amazon, Reliance Digital | Flipkart | ||
| Launch Country | India | India | ||
| Launch Price | ₹8,999 | ₹9,999 |
Display
🏆 Winner: Poco C81x
| Display Type | IPS LCD | LCD | ||
|---|---|---|---|---|
| Refresh Rate | 60Hz | 120Hz | ||
| Playback Quality | SDR | SDR | ||
| Touch Sampling Rate | 120Hz | 240Hz | ||
| Display Size | 6.5 inches | 6.88 inches | ||
| Area | 102cm² | 114.1cm² | ||
| Display Form Factor | Flat Display | Flat Display | ||
| Screen to Body Ratio | 88.7 | 88 | ||
| Resolution Width | 720 pixels | 720 pixels | ||
| Resolution Height | 1600 pixels | 1600 pixels | ||
| Aspect Ratio | 20:9 | 20:9 | ||
| Pixel Density | 270ppi | 255ppi | ||
| Display Bit Rate | 8-bit | 8-bit | ||
| Display Resolution | HD+ | HD+ | ||
| Peak Brightness | 400 nits | - | ||
| Eye Protection | Blue Light Filters | TUV Rheinland certification | ||
| High Brightness | - | 650 nits | ||
| Colour Depth | - | 16.7 Million Colours |
Body
🏆 Winner: Poco C81x
| Height | 164.5mm | 171.79mm | ||
|---|---|---|---|---|
| Width | 76mm | 79.77mm | ||
| Thickness | 9.1mm | 8.26mm | ||
| Weight | 200 grams | 193 grams | ||
| Screen Material | Glass | Glass | ||
| Back Material | Plastic | Plastic | ||
| Side Material | Plastic Frame | Plastic Frame | ||
| Build Quality | Plastic Material | Plastic Material | ||
| Ports | microUSB 2.0, OTG | USB Type-C | ||
| Additional Features | 3.5mm Headphone Jack | 3.5mm Headphone Jack | ||
| Speaker | Loudspeaker | Mono Speaker | ||
| Sound Tuning | No Tuning | No Tuning | ||
| Display Protection | - | Glass | ||
| IP Rating | - | IP52 (Dust and Splash Resistant) |
Processor
🏆 Winner: Poco C81x
| Chipset Manufacturer | Unisoc | Unisoc | ||
|---|---|---|---|---|
| Chipset | Tiger T610 | T7250 | ||
| Fabrication Size | 12nm | 12nm | ||
| Number of Cores | Octa-core | Octa-core | ||
| Clock Speed | 2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55 | 1.8 GHz | ||
| GPU | Mali-G52 MP2 | Mali-G57 MP1 |
Performance Benchmarks
| AnTuTu | 250277 | 308467 | ||
|---|---|---|---|---|
| Geekbench 6 CPU Single-Core | 418 | 439 | ||
| Geekbench 6 CPU Multi-Core | 1305 | 1471 |
Main Camera
🏆 Winner: Realme C21Y
| Main Camera #1 Megapixel | 13MP | 13MP | ||
|---|---|---|---|---|
| Main Camera #1 Aperture | f/2.2 | f/2.2 | ||
| Main Camera #1 Focal Length | 26mm | - | ||
| Main Camera #1 Pixel Size | 1.12µm | - | ||
| Main Camera #1 Lens Type | Wide-angle | Wide-angle | ||
| Main Camera #1 Sensor Size | 1/3.06" | - | ||
| Main Camera #1 Camera Features | PDAF | - | ||
| Main Camera #2 Megapixel | 2MP | - | ||
| Main Camera #2 Aperture | f/2.4 | - | ||
| Main Camera #2 Lens Type | Macro | - | ||
| Main Camera #3 Megapixel | 2MP | - | ||
| Main Camera #3 Aperture | f/2.4 | - | ||
| Main Camera #3 Lens Type | Depth | - | ||
| Features | HDR | Digital zoom, HDR, LED-Flash, Night mode, Portrait mode, Time Lapse | ||
| Camera Stabilization | No Stabilization | No Stabilization | ||
| Dynamic Video Recording Support | SDR recording | SDR recording | ||
| Slow Motion Recording | No slomo | No slomo | ||
| Auto Focus Type | PDAF | - | ||
| Lens Enhancements | No enhancement | No enhancement | ||
| Video Recording | 1080p@30fps | 1080p@30fps | ||
| Dedicated Imaging Chip | - | No Chip | ||
| Zoom Capability | - | 2-10X |
Operating System
| OS Name | Android | Android | ||
|---|---|---|---|---|
| OS Version | 11 | 15 | ||
| OS Skin | Realme UI | Xiaomi HyperOS | ||
| OS Updates | 1 year(s) | 2 year(s) | ||
| Security Updates | 1 year(s) | 4 year(s) | ||
| AI Features | - | AI Camera, Circle to Search with Google, Gemini Live, Google Gemini |
Selfie Camera
🏆 Winner: Poco C81x
| Front Camera #1 Megapixel | 5MP | 8MP | ||
|---|---|---|---|---|
| Front Camera #1 Aperture | f/2.2 | f/2.0 | ||
| Front Camera #1 Pixel Size | 1.12µm | - | ||
| Front Camera #1 Lens Type | Wide | Wide | ||
| Features | Fixed Focus | AI Face Unlock, Fixed Focus, Night mode | ||
| Auto Focus Type | Fixed Focus | Fixed Focus | ||
| Video Features | 1080p@30fps | 1080p@30 fps | ||
| Video Recording | 1080@30fps | 1080@30fps | ||
| HDR Recording Support | SDR recording | SDR recording |
Battery
🏆 Winner: Poco C81x
| Battery Capacity | 5000mAh | 5200mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Polymer | - | ||
| Reverse Wired Charging Support | Yes | Yes | ||
| Charging Speed Wired | - | 15W | ||
| Charging Speed Reverse Wired | - | 7.5W |
Network
| Sim Type | Dual SIM (nano-SIM, dual stand-by) | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | ||
|---|---|---|---|---|
| Network Support | 4G | 4G | ||
| Band Types | GSM, LTE FDD, LTE TD, WCDMA | GSM, HSPA, LTE | ||
| 2G Bands | 1800, 1900, 850, 900 | 1800, 1900, 850, 900 | ||
| 3G Bands | WCDMA 1, 5, 8 | 850, 900, 2100 | ||
| 4G Bands | LTE 1, 3, 5, 8, 38, 40, 41 | 1, 3, 5, 8, 28, 40, 41 |
Connectivity
🏆 Winner: Poco C81x
| Wi-Fi Standards | Wi-Fi 4 802.11 a/b/g/n | Wi-Fi 5 802.11 a/b/g/n/ac | ||
|---|---|---|---|---|
| Wi-Fi Version | WiFi 4 | WiFi 5 | ||
| Bluetooth Version | 5 | 5.2 | ||
| Bluetooth Codecs | A2DP, LE | A2DP, LE | ||
| GPS | AGPS, Beidou, GLONASS, GPS | BDS, Galileo, Glonass, GPS | ||
| Radio | - | FM Radio |
Features
| Fingerprint Scanner | Rear Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors on Board | Accelerometer, Compass, Light Sensor, Proximity Sensor | Accelerometer, Ambient Light Sensor, Geomagnetic Sensor, Virtual Proximity Sensor | ||
| Haptic Feedback | Eccentric Rotating Mass | Ordinary Motor | ||
| Facial Recognition | 2D Face Recognition | 2D Face Recognition |
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